Tammie Siew
General Partner at pebblebed
Tammie Siew
General Partner at pebblebed
San Francisco, California
Overview
Work Experience
General Partner
2022 - Current
pebblebed is a global early stage fund for technologist founders. My partners are Pam Vagata (former AI lead @ Stripe, founding engineer @ OpenAI), Keith Adams (former chief architect @ Slack, founder of FAIR), and Luke Byrne (former partner @ Tapestry). These pebbles are the freaking best.
CEO & Co-Founder
2020 - 2022
Gamified wellness starting with sleep therapy with the mission of mental wellness access for anyone. We raised $3.5 million from Sequoia Capital India (now Peak XV), GGV Capital (now Notable Capital), Supermoon Capital, and noted angels such as Kunal Shah, Juha Paananen, and Albert Lee. Thank you to our investors, early employees, and early users for giving us a shot!
Investor
2018 - 2020
Joined Sequoia Capital's Southeast Asia practice as the fifth investment team member in their early team, and invested in new technologies and technology-driven innovation across different markets, sectors, and stages. They have continued to back me through all my career changes since and I’m eternally grateful.
Business & Strategy (Secondment)
2020 - 2020
CRED is a $6.4 billion fintech startup. I worked on product management, market research, and investor relations directly with the CEO and founder Kunal Shah.
Senior Associate
2015 - 2018
I worked on several multi-million dollar strategy projects in the technology, media, and telco practice. This included persuading wholesalers in Indonesia to be customers of a fintech we incubated, visiting households on their internet habits in the Philippines for product strategy, setting up new digital sales processes for publishers in Singapore, and designing a nationwide digital readiness survey for the Malaysian government.
Investment Team (Secondment)
2017 - 2017
Seconded from BCG, worked on both India and Southeast Asia across logistics, social media, and fintech.
Intern
2015 - 2015
• Created business expansion plan for a portfolio company to enter a new geographical market
President
2013 - 2015
• Directed group of over 40 consultants working on social impact projects with 10 clients per year from around the world • Pioneered and co-hosted one of the largest on-campus competitions with Ernst and Young, garnering over 200 registrations
Vice President
2013 - 2014
• Increased partnerships by 50% with other student organizations through co-hosting social events and cultural activities • Created marketing strategy and publicity materials for annual food festival generating record revenue of over $1,500
Management Consulting Summer Associate
2014 - 2014
• Created forward-looking risk-weighted assets reduction projection analyses for winding down non-core portfolio for a top global bank • Programmed automated data cleaning and entry to increase efficiency and reduce human error in data management • Set up project management frameworks for a client evaluating a $1bn acquisition of a leading index business • Explored growth strategies for an investor communications and business process outsourcing firm